Cains Lawrence (L), and Derrick Washington fill up gasoline cans and their vehicles at the Fuel City service station in the aftermath of Hurricane Harvey, in Dallas, Texas, U.S., September 1, 2017. REUTERS/Brandon Wade. WASHINGTON (Reuters) - U.S. producer prices rebounded in August, driven by a surge in the cost of gasoline, and there were also signs of a pickup in underlying producer inflation. The Labor Department said on Wednesday its producer price index for final demand increased 0.2 percent last month after slipping 0.1 percent in July. In the 12 months through August, the PPI rose 2.4 percent after advancing 1.9 percent in July. Economists had forecast the PPI gaining 0.3 percent l... Full story